Making a Roux without grease?

[TMB]

Kevin Belton (PBS) made a roux without oil by baking the flour in an oven till golden brown instead of a pan with grease in it.

So that gave me an idea (DANGER Will Robin DANGER)!!!!!!!

So I'm going to bake some Alomond and reg flour in my Rec Tec this weekend and see what all I can make from it  ;)

Should be interesting to say the lease. :D :D :D :D